Bob Vila Radio: Wallpaper Prep

Before tackling this tricky task, take the time to properly prep the wall you are going to paper. Here's how it's done.

Hanging wallpaper can be tricky, but it’s worth the effort for the beautiful effect it can have on a room. As with so many do-it-yourself jobs, the secret to great results is in the preparation. Here are a few tips to help you achieve professional-looking results.

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Listen to BOB VILA ON WALLPAPER PREP or read the text below:

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First, put a coat of primer on the walls to be papered. Primer seals the surface and protects against moisture building up beneath the paper. It also keeps the wallpaper adhesive from penetrating into your walls, which makes it impossible to remove the paper if and when you opt for a new look. And if the walls are painted a dark color and your paper is light, a coat of white primer will help conceal any small imperfections in your seams.

Once the primer is dry, apply a coat of sizing on the walls. Sizing creates a slick, glossy surface that will make it much easier to maneuver the paper as you’re installing it. Without sizing, your paper can stick to the wall before it’s in its final position, and that can cause the paper to tear when you try to move it. On a sized wall, you can slide the paper around to get it right. Sizing has a thin, watery consistency and can be applied with a paint roller. Be sure it’s dry before you start papering.

Bob Vila Radio is a newly launched daily radio spot carried on more than 75 stations around the country (and growing). You can get your daily dose here, by listening to—or reading—Bob’s 60-second home improvement radio tip of the day.